Search Cheap Flights to
Portugal from $421

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Cheap round-trip flights to Portugal

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

TAP Portugal
Virgin Atlantic
Delta
Iberia
Air Canada
United
American Airlines
KLM
Air France
Iberia
Swiss International Air Lines
Lufthansa
Brussels Airlines
KLM
KLM
TAP Portugal

Flights to Portugal starting at $421

Have you been telling yourself, “2025 is the year I travel more and sit less”? Well, here we are and there you are. So, where are you going? Looks like a flight to Portugal is calling. Good thing we can help you bag that flight out of town for cheap, so you can get your resolutions resolved.

Travel like you mean it

When you land it’s not straight to the tourist traps for you. You have things to do and see in Portugal that aren’t on a map or in the “Best of. . .” guides. You know this region is filled with hidden haunts, locals-only know favorites, and the off-beat-so-weird-it’s-amazing places. And you plan to find every last one of them. Good thing you’ll save a grip of cash on your flight so you can daytrip far and wide.

You won’t have to wing it

So how do you score that killer deal on a flight to Portugal? Easy, go through us. These aren’t pie in the sky deals, but ones you can actually score. Filter flights to Portugal by:

  • Hotwire Hot Rate: Do you have a flexible schedule? Hit up the Hotwire Hot Rate and land a super cheap flight to Portugal. We’ll reveal the airline and exact time after you book.
  • Price: How low can we go? Find out. We have prices from $421 to $849.
  • Duration: Want to get to Portugal as fast as you can? Or maybe you don’t mind taking your time to save a few bucks here and there.
  • Departure or Arrival: Like to arrive in the a.m. to get your day going? Or are you a night owl that knows the best fun happens late night? The choice is yours.

So are you going to live up to those travel plans or kick the can to next year? Book your flight to Portugal today and get going.

Last Minute Hotel Deals in Portugal

Locke de Santa Joana

Locke de Santa Joana

4 out of 5
18 Rua Camilo Castelo Branco, Lisbon
Stay at this 4-star hotel in Lisbon. Enjoy an outdoor pool, 2 restaurants, and 3 bars/lounges. Popular attractions Avenida da Liberdade and Rossio Square are ...
9.4/10 Exceptional! (1,053 reviews)
"O"

Reviewed on Jul 2, 2025

Locke de Santa Joana
Corinthia Lisbon

Corinthia Lisbon

5 out of 5
Avenida Columbano Bordalo Pinheiro, 105, Lisbon
Stay at this 5-star luxury hotel in Lisbon. Enjoy free WiFi, a full-service spa, and 3 restaurants. Our guests praise the breakfast and the helpful staff in ...
9.4/10 Exceptional! (1,095 reviews)
"Everyone was friendly ! Front desk did everything to make our stay perfect!"

Reviewed on Jun 29, 2025

Corinthia Lisbon
Radisson Blu Hotel

Radisson Blu Hotel

4 out of 5
Avenida Marechal Craveiro Lopes, 390, Campo Grande, Lisbon
Stay at this 4-star hotel in Lisbon. Enjoy free WiFi, breakfast (surcharge), and 24-hour room service. Our guests praise the helpful staff and the clean rooms ...
8.2/10 Very Good! (1,994 reviews)
"Very good location, good staff service, clean . ."

Reviewed on Jul 2, 2025

Radisson Blu Hotel
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Stay Hotel Porto Aeroporto

Stay Hotel Porto Aeroporto

3 out of 5
Rua Vasconcelos Costa, 466,, Maia
Stay at this 3-star eco-certified hotel in Maia. Enjoy free WiFi, breakfast (surcharge), and parking (surcharge). Our guests praise the helpful staff and the ...
9/10 Wonderful! (715 reviews)
Pre flight stay
"Good, cheap, modern, clean hotel for a night before early flight from Porto"

Reviewed on Jul 2, 2025

Stay Hotel Porto Aeroporto
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.